A Peruvian slang term for "hand job," also a common name in South America.
The name is commonly misspelled "Rodalfo."
Craig: Hey bro, Rodolfo gave me a rodolfo.
Khamid: Oh yeah, How was your rodolfo?
Craig: That was the best rodolfo I've ever had. Rodolfo did a great job with my rodolfo.
Khamid: Did you pay him?
Craig: No, Rodolfo did it for free.